Method and apparatus for image processing,申请号EP19930303624-传众专利搜索

Method and apparatus for image processing

申请公布号：EP0571121(B1)

申请号：EP19930303624

申请日期：1993.05.11

申请公布日期：2001.12.19

申请人：

TEXAS INSTRUMENTS INCORPORATED

发明人：MARKANDEY, VISHAL;FLINCHBAUGH, BRUCE E.

分类号：G06T5/20;G06T1/00;G06T7/20

主分类号：G06T5/20

摘要：An image processor (10) is provided in which imaging data obtained by an image sensor (12) is processed for purposes of detecting motion. An optical flow field generator (16) processes the image data to provide condition number-based smoothed optical flow vectors, and stores those smoothed vectors in memory (18). The optical flow field stored in memory (18) is accessed and further processed by analyzer (20) for purposes of providing users with information on the motion of objects in the image plane of image sensor (12). Such user information may be displayed on a monitor (22). <IMAGE>